390355083888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1487543}}^1$

素因数の和:1487643

約数の個数: 160

約数和(自身を含む): 1274956111872

約数和(自身を除く): 884601027984

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 71, 77, 84, 88, 112, 132, 142, 154, 168, 176, 213, 231, 264, 284, 308, 336, 426, 462, 497, 528, 568, 616, 781, 852, 924, 994, 1136, 1232, 1491, 1562, 1704, 1848, 1988, 2343, 2982, 3124, 3408, 3696, 3976, 4686, 5467, 5964, 6248, 7952, 9372, 10934, 11928, 12496, 16401, 18744, 21868, 23856, 32802, 37488, 43736, 65604, 87472, 131208, 262416, 1487543, 2975086, 4462629, 5950172, 8925258, 10412801, 11900344, 16362973, 17850516, 20825602, 23800688, 31238403, 32725946, 35701032, 41651204, 49088919, 62476806, 65451892, 71402064, 83302408, 98177838, 105615553, 114540811, 124953612, 130903784, 166604816, 196355676, 211231106, 229081622, 249907224, 261807568, 316846659, 343622433, 392711352, 422462212, 458163244, 499814448, 633693318, 687244866, 739308871, 785422704, 844924424, 916326488, 1161771083, 1267386636, 1374489732, 1478617742, 1689848848, 1832652976, 2217926613, 2323542166, 2534773272, 2748979464, 2957235484, 3485313249, 4435853226, 4647084332, 5069546544, 5497958928, 5914470968, 6970626498, 8132397581, 8871706452, 9294168664, 11828941936, 13941252996, 16264795162, 17743412904, 18588337328, 24397192743, 27882505992, 32529590324, 35486825808, 48794385486, 55765011984, 65059180648, 97588770972, 130118361296, 195177541944, 390355083888]

約数ペア:

[(1, 390355083888), (2, 195177541944), (3, 130118361296), (4, 97588770972), (6, 65059180648), (7, 55765011984), (8, 48794385486), (11, 35486825808), (12, 32529590324), (14, 27882505992), (16, 24397192743), (21, 18588337328), (22, 17743412904), (24, 16264795162), (28, 13941252996), (33, 11828941936), (42, 9294168664), (44, 8871706452), (48, 8132397581), (56, 6970626498), (66, 5914470968), (71, 5497958928), (77, 5069546544), (84, 4647084332), (88, 4435853226), (112, 3485313249), (132, 2957235484), (142, 2748979464), (154, 2534773272), (168, 2323542166), (176, 2217926613), (213, 1832652976), (231, 1689848848), (264, 1478617742), (284, 1374489732), (308, 1267386636), (336, 1161771083), (426, 916326488), (462, 844924424), (497, 785422704), (528, 739308871), (568, 687244866), (616, 633693318), (781, 499814448), (852, 458163244), (924, 422462212), (994, 392711352), (1136, 343622433), (1232, 316846659), (1491, 261807568), (1562, 249907224), (1704, 229081622), (1848, 211231106), (1988, 196355676), (2343, 166604816), (2982, 130903784), (3124, 124953612), (3408, 114540811), (3696, 105615553), (3976, 98177838), (4686, 83302408), (5467, 71402064), (5964, 65451892), (6248, 62476806), (7952, 49088919), (9372, 41651204), (10934, 35701032), (11928, 32725946), (12496, 31238403), (16401, 23800688), (18744, 20825602), (21868, 17850516), (23856, 16362973), (32802, 11900344), (37488, 10412801), (43736, 8925258), (65604, 5950172), (87472, 4462629), (131208, 2975086), (262416, 1487543)]